Freshwater Algae Types: An Illustrated Guide. Introduction. Almost every aquarist will at some point face an algae outbreak in a tank, and as we have learned from this previous article on the site, algae control is all nutrient control.
Symptoms of schizophrenia usually start in the late teens to mid-20s for men and the late 20s to 30s for women.The symptoms may start suddenly or happen gradually.Childhood schizophrenia is rare.ymptoms of schizophrenia usually start in the late teens to mid-20s for men and the late 20s to 30s for women.
Originally Answered: What is the average age of onset for paranoid schizophrenia? The average onset of schizophrenia is 16â30. To onset earlier than 16 is extremely rare, and shizophrenic like symptoms in under 16s are usually a different mental illness. For example, a 12 year old may hear voices and see things, but is actually by a depressive or manic episode.